To provide a computer program for a power supply, a power supply system, and a power supply method capable of suppressing deterioration of a storage device.SOLUTION: A computer program for a power supply is programmed to make a computer execute: state acquisition processing for acquiring a capacity maintenance rate SH1 of a storage device 5 for a vehicle; range setting processing for setting an SOC range ΔSOC such that the SOC range ΔSOC which can be charged for the storage device 5 is expanded when the capacity maintenance rate SH1 is equal to or less than a predetermined reference maintenance rate SSH1 based on the capacity maintenance rate SH1 acquired in the state acquisition processing; and power supply processing for controlling a charging/discharging device 20 that supplies power to the storage device 5 such that an SOC of the storage device 5 is within the SOC range ΔSOC set in the range setting processing.SELECTED DRAWING: Figure 5

    【課題】蓄電装置の劣化を抑制することができる。【解決手段】電力供給用のコンピュータプログラムは、車両用の蓄電装置5の容量維持率SH1を取得する状態取得処理と、状態取得処理において取得された容量維持率SH1に基づいて、容量維持率SH1が予め定められた基準維持率SSH1以下のときに、蓄電装置5に対する充電可能なSOC範囲ΔSOCが広くなるようにSOC範囲ΔSOCを設定する範囲設定処理と、蓄電装置5のSOCが、範囲設定処理において設定されたSOC範囲ΔSOC内になるように、蓄電装置5に電力を供給する充放電装置20を制御する電力供給処理と、をコンピュータに実行させるようにプログラムされている。【選択図】図5


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    Title :

    COMPUTER PROGRAM FOR POWER SUPPLY, POWER SUPPLY SYSTEM, AND POWER SUPPLY METHOD


    Additional title:

    電力供給用のコンピュータプログラム、電力供給システムおよび電力供給方法


    Contributors:

    Publication date :

    2025-01-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G16Y




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